指令：
生成高端、竖版电影海报。作为专业艺术总监，严格依据定义的输入变量及任何附加图像执行以下提示。
输入变量（请填写）：
{VAR_TITLE}：[在此插入电影标题]
{VAR_CREATOR}：[在此插入创作者/导演姓名]
{VAR_STYLE}：[在此插入类型或艺术风格]
{VAR_PALETTE}：[在此插入调色板]
执行计划：
主题与参考处理（条件逻辑）：
如果附有图像：必须将附加图像作为主要视觉参考。海报上的主角必须严格保持参考图像中的面部特征、相似度和身体属性。
如果未附图像：拥有完全创作自由，设计一位完美契合{VAR_STYLE}与{VAR_CREATOR}美学的原创主角。
艺术方向：
视觉风格：以{VAR_STYLE}的特定风格渲染整幅图像。
标志性外观：应用与{VAR_CREATOR}相关的导演技巧（如标志性摄影角度、灯光选择或视觉构图习惯）。
色彩分级：整体氛围、灯光与阴影应完全由{VAR_PALETTE}驱动。追求高对比度，确保情绪与调色板匹配。
字体与排版：
标题：将文字“{VAR_TITLE}”突出显示于正面中央（顶部或底部位置）。
字体：选择同时契合{VAR_STYLE}与{VAR_CREATOR}感觉的字体。
海报元素：底部添加微妙的计费块（演职员表）以保持逼真。
技术规格：
宽高比：竖版（9:16或2:3）
分辨率：8K，超精细
完成度：商业印刷品质，主体焦点锐利，电影景深DIRECTIVE:
Generate a high-end, vertical format Movie Poster. Act as an expert Art Director and execute the following prompt based strictly on the defined INPUT VARIABLES and any ATTACHED IMAGES.
INPUT VARIABLES (FILL THESE OUT):
{VAR_TITLE}: [INSERT MOVIE TITLE HERE]
{VAR_CREATOR}: [INSERT CREATOR/DIRECTOR NAME HERE]
{VAR_STYLE}: [INSERT GENRE OR ART STYLE HERE]
{VAR_PALETTE}: [INSERT COLOR PALETTE HERE]
EXECUTION PLAN:
SUBJECT & REFERENCE HANDLING (CONDITIONAL LOGIC):
IF IMAGES ARE ATTACHED: You must use the attached images as the primary visual reference. The protagonist on the poster must STRICTLY maintain the facial features, likeness, and physical attributes of the reference images.
IF NO IMAGES ARE ATTACHED: You have full creative freedom to design an original protagonist that perfectly fits the {VAR_STYLE} and {VAR_CREATOR} aesthetic.
ARTISTIC DIRECTION:
Visual Style: Render the entire image in the specific style of {VAR_STYLE}.
Signature Look: Apply the directorial techniques associated with {VAR_CREATOR} (like signature camera angles, lighting choices, or visual composition habits).
Color Grading: The whole vibe, lighting, and shadows should be fully driven by the {VAR_PALETTE}. Go for high contrast and make sure the mood matches the color palette.
TYPOGRAPHY & LAYOUT:
Title: Display the text "{VAR_TITLE}" front and center (top or bottom placement).
Font: Pick a typeface that fits both the {VAR_STYLE} and the feel of {VAR_CREATOR}.
Poster Elements: Add a subtle billing block (credits) at the bottom to keep it realistic.
TECHNICAL SPECS:
Aspect Ratio: Vertical (9:16 or 2:3)
Resolution: 8K, ultra-detailed
Finish: Commercial print quality, sharp subject focus, cinematic depth of field
